<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>菜单管理--右边列表</title>
        <meta name="renderer" content="webkit">
        <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
        <meta http-equiv="Access-Control-Allow-Origin" content="*">
        <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
        <meta name="apple-mobile-web-app-status-bar-style" content="black">
        <meta name="apple-mobile-web-app-capable" content="yes">
        <meta name="format-detection" content="telephone=no">
        <link rel="icon" href="/frontEnd/images/favicon.ico">
        <link rel="stylesheet" href="/layuicms/layui/css/layui.css" media="all"/>
        <link rel="stylesheet" href="/layuicms/css/public.css" media="all"/>
        <link rel="stylesheet" href="/layuicms/layui_ext/dtree/dtree.css" media="all"/>
        <link rel="stylesheet" href="/layuicms/layui_ext/dtree/font/dtreefont.css" media="all"/>
    </head>
    <body class="childrenBody">
        <!-- 查询条件开始 -->
        <fieldset class="layui-elem-field layui-field-title" style="margin-top: 10px;">
            <legend>查询条件</legend>
        </fieldset>
        <blockquote class="layui-elem-quote" style="height: 50px;">
            <form action="" method="post" id="searchFrm" lay-filter="searchFrm" class="layui-form">
                <div class="layui-form-item">
                    <div class="layui-inline">
                        <label class="layui-form-label">菜单名称</label>
                        <div class="layui-input-inline">
                            <input type="text" name="title" autocomplete="off" class="layui-input">
                        </div>
                        <div class="layui-input-inline">
                            <button type="button" class="layui-btn" lay-submit="" lay-filter="doSearch">
                                <span class="layui-icon layui-icon-search"></span>
                                查询
                            </button>
                            <button type="reset" class="layui-btn layui-btn-warm">
                                <span class="layui-icon layui-icon-refresh-1"></span>
                                重置
                            </button>
                        </div>
                    </div>
                </div>
            </form>
        </blockquote>
        <!--查询条件结束-->
        <!--数据表格开始-->
        <div>

            <table class="layui-hide" id="menuTable" lay-filter="menuTable"></table>

            <div id="menuToolBar" style="display: none ;">
                <button type="button" lay-event="add" class="layui-btn layui-btn-sm">
                    <span class="layui-icon layui-icon-add-circle"></span>
                    添加菜单
                </button>
            </div>
            <div id="menuRowBar" style="display: none">
                <button type="button" lay-event="update" class="layui-btn layui-btn-sm">
                    <span class="layui-icon layui-icon-edit"></span>
                    修改
                </button>
                <button type="button" lay-event="delete" class="layui-btn layui-btn-sm layui-btn-danger">
                    <span class="layui-icon layui-icon-delete"></span>
                    删除
                </button>
            </div>
        </div>
        <!--数据表格结束-->

        <!--添加和修改弹出层开始-->
        <div style="display: none;padding: 10px;" id="addOrUpdateDiv">

            <form action="" method="post" class="layui-form" id="dataFrm" lay-filter="dataFrm">
                <div class="layui-form-item">
                    <label class="layui-form-label">父级菜单</label>
                    <div class="layui-input-block">
                        <input type="hidden" name="pid" id="pid" lay-verify="required">
                        <!--存放树的容器-->
                        <ul id="menuTree" class="dtree" data-id="0"></ul>
                    </div>
                </div>
                <div class="layui-form-item">
                    <label class="layui-form-label">菜单名称</label>
                    <div class="layui-input-block">
                        <input type="hidden" name="id">
                        <input type="text" name="title" lay-verify="required" autocomplete="off" placeholder="请输入菜单名称"
                               class="layui-input">
                    </div>
                </div>
                <div class="layui-form-item">
                    <label class="layui-form-label">菜单地址</label>
                    <div class="layui-input-block">
                        <input type="text" name="href" autocomplete="off" placeholder="请输入菜单地址"  class="layui-input">
                    </div>
                </div>

                <div class="layui-form-item">
                    <div class="layui-inline">
                        <label class="layui-form-label">菜单图标</label>
                        <div class="layui-input-inline">
                            <input type="text" name="icon"  autocomplete="off" placeholder="请输入菜单图标" class="layui-input">

                        </div>
                    </div>
                    <div class="layui-inline">
                        <label class="layui-form-label">TARGET</label>
                        <div class="layui-input-inline">
                            <input type="text" name="target"  autocomplete="off"
                                   placeholder="请输入菜单TARGET" class="layui-input">
                        </div>
                    </div>
                    <div class="layui-form-item">
                        <div class="layui-inline">
                            <label class="layui-form-label">是否可用</label>
                            <div class="layui-input-inline">
                                <input type="radio" name="available" value="1" title="可用" checked="">
                                <input type="radio" name="available" value="0" title="不可用">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <label class="layui-form-label">是否展开</label>
                            <div class="layui-input-inline">
                                <input type="radio" name="open" value="1" title="展开" checked="">
                                <input type="radio" name="open" value="0" title="不展开">
                            </div>
                        </div>
                    </div>
                    <div class="layui-form-item">
                        <label class="layui-form-label">排序码</label>
                        <div class="layui-input-block">
                            <input type="text" id="ordernum" name="ordernum" lay-verify="required|number"
                                   autocomplete="off" placeholder="请输入排序码[>0]" class="layui-input">
                        </div>
                    </div>
                </div>

                <div class="layui-form-item" style="text-align: center">
                    <div class="layui-input-block">
                        <button type="submit" class="layui-btn" lay-submit="" lay-filter="doSubmit"  id="doSubmit">立即提交</button>
                        <button type="reset" class="layui-btn layui-btn-primary">重置</button>
                    </div>
                </div>
            </form>

        </div>
        <!--添加和修改弹出层结束-->

    </body>
    <script type="text/javascript" src="/layuicms/layui/layui.js"></script>
    <script type="text/javascript" src="/layuicms/layui_ext/dist/dtree.js"></script>
    <script type="text/javascript">
        var tableIns;
        layui.extend({
            dtree: '/layuicms/layui_ext/dtree/dtree'   // {/}的意思即代表采用自有路径，即不跟随 base 路径
        }).use(['jquery', 'form', 'table', 'layer', 'laydate', 'dtree'], function () {
            var $ = layui.jquery;
            var form = layui.form;
            var table = layui.table;
            var layer = layui.layer;
            var dtree = layui.dtree;
            var laydate = layui.laydate;
            //加载数据
            tableIns = table.render({
                  elem: '#menuTable'
                , url: '/menu/loadAllMenu'
                , toolbar: '#menuToolBar' //开启头部工具栏，并为其绑定左侧模板
                , defaultToolbar: ['filter', 'exports', 'print', { //自定义头部工具栏右侧图标。如无需自定义，去除该参数即可
                    title: '提示'
                    , layEvent: 'LAYTABLE_TIPS'
                    , icon: 'layui-icon-tips'
                }]
                , title: '公告数据表'
                , height: 'full-170'
                , page: true
                ,cols: [ [
                    {field:'id', title:'ID',align:'center',width:'80'}
                    ,{field:'pid', title:'父级菜单ID',align:'center',width:'100'}
                    ,{field:'title', title:'菜单名称',align:'center',width:'150'}
                    ,{field:'href', title:'菜单地址',align:'center',width:'150'}
                    ,{field:'icon', title:'菜单图标',align:'center',width:'100',templet:function(d){
                            return '<font class=layui-icon>'+d.icon+'</font>';
                        }}
                    ,{field:'open', title:'是否展开',align:'center',width:'100',templet:function(d){
                            return d.open==1?'<font color=blue>展开</font>':'<font color=red>不展开</font>';
                        }}
                    ,{field:'available', title:'是否可用',align:'center',width:'100',templet:function(d){
                            return d.available==1?'<font color=blue>可用</font>':'<font color=red>不可用</font>';
                        }}
                    ,{field:'ordernum', title:'排序码',align:'center',width:'100'}
                    ,{field:'target', title:'TARGET',align:'center',width:'100',hide:true}
                    ,{fixed: 'right', title:'操作', toolbar: '#menuRowBar',align:'center',width:'200'}
                ] ]
                ,done: function(res, curr, count){ //处理删除某一页最后一条数据的BUG
                    if(res.data.length==0&&curr!=1){
                        tableIns.reload({
                            page:{
                                curr:(curr-1)
                            }
                        });
                    }
                }
            });
            //初始化下拉树
            var selectTree = dtree.renderSelect({
                elem: "#menuTree",
                width: "100%", // 可以在这里指定树的宽度来填满div
                dataStyle: "layuiStyle",
                dataFormat: "list",  //配置data的风格为list
                response: {message: "msg", statusCode: 0},
                url: '/menu/loadMenuManagerLeftJson'  // 使用url加载（可与data加载同时存在）
            });

            //监听点击数的方法
            dtree.on("node('menuTree')", function (obj) {
                $("#pid").val(obj.param.nodeId);
                console.log(obj.param.nodeId); // 点击当前节点传递的参数
            });

            //模糊查询
            form.on("submit(doSubmit)", function (data) {
                tableIns.reload({
                    where: data.field,
                    page: {
                        curr: 1
                    }
                });
                return false;
            });

            //监听工具条事件
            table.on('toolbar(menuTable)', function (obj) {
                switch (obj.event) {
                    case 'batchDelete':
                        batchDelete();
                        break;
                    case 'add':
                        openAddLayer();
                        break;
                }
                ;
            });
            //监听行工具条事件
            table.on('tool(menuTable)', function (obj) {
                var data = obj.data; //获得当前行数据
                switch (obj.event) {
                    case 'update':
                        openUpdateLayer(data);
                        break;
                    case 'delete':
                        deleteMenu(data);
                        break;
                }
                ;
            });
            var mainIndex;
            var url;

            //打开添加的弹出层
            function openAddLayer() {
                mainIndex = layer.open({
                    type: 1,
                    content: $("#addOrUpdateDiv"),
                    area: ['800', '800'],
                    title: '添加菜单',
                    success: function () {
                        $("#dataFrm")[0].reset();
                        $("#pid").val("");
                        url = "/menu/addMenu"
                        //初始化排序码
                        $.get("/menu/loadMenuMaxOrderNum", function (res) {
                            $("#ordernum").val(res.value);
                        });
                        selectTree.setSelectValue("");
                    }
                });
            }

            //打开修改弹出层
            function openUpdateLayer(data) {
                mainIndex = layer.open({
                    type: 1,
                    content: $("#addOrUpdateDiv"),
                    area: ['800', '800'],
                    title: '修改公告',
                    success: function () {
                        $("#dataFrm")[0].reset();
                        form.val("dataFrm", data);
                        //选中之前的父级菜单 nodeId = data.pid
                        dtree.dataInit("menuTree", data.pid);
                        dtree.setSelectValue("menuTree");
                        url = "/menu/updateMenu"
                    }
                });
            }

            //layui提交表单
            form.on("submit(doSubmit)",function (data) {
                $.post(url, data.field, function (res) {
                    if (res.code == 20000) {
                        tableIns.reload();
                        //刷新下拉树
                        selectTree.reload();
                        //刷新左边的菜单树
                        window.parent.left.menuTree.reload();
                    }
                    layer.msg(res.message);
                    layer.close(mainIndex);
                })
                return false;
            })
            //jquery 提交表单方式
           /* $("#doSubmit").click(function () {
                var data = $("#dataFrm").serialize();
                $.post(url, data, function (res) {
                    if (res.code == 20000) {
                        tableIns.reload();
                        //刷新下拉树
                        selectTree.reload();
                        //刷新左边的菜单树
                        window.parent.left.menuTree.reload();
                    }
                    layer.msg(res.message);
                    layer.close(mainIndex);
                })
            });*/

            function deleteMenu(data) {
                $.post("/menu/checkMenuHasChildrenNode", {id: data.id}, function (result) {
                    if (result.value) {
                        layer.msg("当前菜单有子菜单，请选择删除子菜单")
                    } else {
                        layer.confirm('你确定删除【' + data.title + '】吗?', {icon: 3, title: '提示'}, function (index) {
                                $.post("/menu/deleteMenu", {id: data.id}, function (res) {
                                    if (res.code == 20000) {
                                        tableIns.reload();
                                        //刷新下拉树
                                        selectTree.reload();
                                        //刷新左边的菜单树
                                        window.parent.left.menuTree.reload();
                                    }
                                    layer.close(res.message);
                                })
                                layer.close(index);
                            }
                        )
                    }
                    ;
                });
            }
        });

        //给其他页面刷新当前页面数据表格的方法
        function reloadTable(id) {
            tableIns.reload({
                where: {
                    id: id
                },
                page: {
                    curr: 1
                }
            })
        }
    </script>
</html>